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libbpf: Fix probe for BPF_PROG_TYPE_CGROUP_SOCKOPT
[ Upstream commit78d14bda86
] This patch fixes the probe for BPF_PROG_TYPE_CGROUP_SOCKOPT, so the probe reports accurate results when used by e.g. bpftool. Fixes:4cdbfb59c4
("libbpf: support sockopt hooks") Signed-off-by: Robin Gögge <r.goegge@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Reviewed-by: Quentin Monnet <quentin@isovalent.com> Link: https://lore.kernel.org/bpf/20210728225825.2357586-1-r.goegge@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org>
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1 changed files with 3 additions and 1 deletions
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@ -75,6 +75,9 @@ probe_load(enum bpf_prog_type prog_type, const struct bpf_insn *insns,
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case BPF_PROG_TYPE_CGROUP_SOCK_ADDR:
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xattr.expected_attach_type = BPF_CGROUP_INET4_CONNECT;
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break;
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case BPF_PROG_TYPE_CGROUP_SOCKOPT:
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xattr.expected_attach_type = BPF_CGROUP_GETSOCKOPT;
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break;
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case BPF_PROG_TYPE_SK_LOOKUP:
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xattr.expected_attach_type = BPF_SK_LOOKUP;
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break;
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@ -104,7 +107,6 @@ probe_load(enum bpf_prog_type prog_type, const struct bpf_insn *insns,
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case BPF_PROG_TYPE_SK_REUSEPORT:
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case BPF_PROG_TYPE_FLOW_DISSECTOR:
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case BPF_PROG_TYPE_CGROUP_SYSCTL:
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case BPF_PROG_TYPE_CGROUP_SOCKOPT:
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case BPF_PROG_TYPE_TRACING:
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case BPF_PROG_TYPE_STRUCT_OPS:
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case BPF_PROG_TYPE_EXT:
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